Development of Obesity Competencies for Medical Education: A Report from the Obesity Medicine Education Collaborative.

OBJECTIVE: Obesity Medicine Education Collaborative (OMEC) was formed to develop obesity-focused competencies and benchmarks that can be used by undergraduate and graduate medical education program directors. This article describes the developmental process used to create the competencies. METHODS: Fifteen professional organizations with an interest in obesity collaborated to form OMEC. Using the six Core Competencies of the Accreditation Council for Graduate Medical Education as domains and as a guiding framework, a total of 36 group members collaborated by in-person meetings, email exchange, and conference calls. An iterative process was used by each working subgroup to develop the competencies and assessment benchmarks. The initial work was subsequently externally reviewed by 19 professional organizations. RESULTS: Thirty-two competencies were developed across the six domains. Each competency contains five descriptive measurement benchmarks for evaluator rating. CONCLUSIONS: This set of OMEC obesity-focused competencies is the first evaluation tool developed to be used within undergraduate and graduate medical training programs for both formative and summative assessments. Routine and more robust assessment is expected to increase the competence of health care providers to assess, prevent, and treat obesity. In addition to dissemination, the competencies and benchmarks will need to undergo evaluation for further validity and practicality.

Obesity and response to anti-tumor necrosis factor-α agents in patients with select immune-mediated inflammatory diseases: A systematic review and meta-analysis.

OBJECTIVES: We sought to evaluate the association between obesity and response to anti-tumor necrosis factor-α (TNF) agents, through a systematic review and meta-analysis. METHODS: Through a systematic search through January 24, 2017, we identified randomized controlled trials (RCTs) or observational studies in adults with select immune-mediated inflammatory diseases-inflammatory bowel diseases (IBD), rheumatoid arthritis (RA), spondyloarthropathies (SpA), psoriasis and psoriatic arthritis (PsA)-treated with anti-TNF agents, and reporting outcomes, stratified by body mass index (BMI) categories or weight. Primary outcome was failure to achieve clinical remission or response or treatment modification. We performed random effects meta-analysis and estimated odds ratios (OR) and 95% confidence interval (CI). RESULTS: Based on 54 cohorts including 19,372 patients (23% obese), patients with obesity had 60% higher odds of failing therapy (OR,1.60; 95% CI,1.39-1.83;I2 = 71%). Dose-response relationship was observed (obese vs. normal BMI: OR,1.87 [1.39-2.52]; overweight vs. normal BMI: OR,1.38 [1.11-1.74],p = 0.11); a 1kg/m2 increase in BMI was associated with 6.5% higher odds of failure (OR,1.065 [1.043-1.087]). These effects were observed across patients with rheumatic diseases, but not observed in patients with IBD. Effect was consistent based on dosing regimen/route, study design, exposure definition, and outcome measures. Less than 10% eligible RCTs reported outcomes stratified by BMI. CONCLUSIONS: Obesity is an under-reported predictor of inferior response to anti-TNF agents in patients with select immune-mediated inflammatory diseases. A thorough evaluation of obesity as an effect modifier in clinical trials is warranted, and intentional weight loss may serve as adjunctive treatment in patients with obesity failing anti-TNF therapy.

Acute schistosomiasis in nonimmune travelers: chest CT findings in 10 patients.

OBJECTIVE: We describe the findings of unenhanced chest CT in 10 patients with acute schistosomiasis. CONCLUSION: Despite the absence of pulmonary symptoms in four individuals, all patients had parenchymal abnormalities. Small pulmonary nodules were the most common finding, identified in nine patients. These nodules ranged in size from 2 to 5 mm in five patients, with larger nodules ranging up to 15 mm seen in four patients. In one patient, the only parenchymal abnormality was a single 5-mm focus of ground-glass attenuation. No relationship was seen between either the presence of pulmonary symptoms or the presence of peripheral eosinophilia and the severity of parenchymal disease. No additional significant findings were identified.